Material control system with rotating spray bars



FIG. 1 is a perspective view of a material control system with rotating spray bars showing my new design.

FIG. 2 is a front plan view thereof;

FIG. 3 is a back plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a first side view thereof; and,

FIG. 7 is a second side view thereof.

The broken lines in the drawings are included for the purpose of illustrating portions of the material control system with rotating spray bars that form no part of the claimed design. 

I claim the ornamental design for a material control system with rotating spray bars, as shown and described. 